/**
 * UGENE - Integrated Bioinformatics Tools.
 * Copyright (C) 2008-2020 UniPro <ugene@unipro.ru>
 * http://ugene.net
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301, USA.
 */

#ifndef _U2_WORKFLOW_FORMAT_H_
#define _U2_WORKFLOW_FORMAT_H_

#include <QStringList>

#include <U2Core/DocumentModel.h>
#include <U2Core/GObject.h>

#include <U2Formats/TextDocumentFormat.h>

#include <U2Gui/ObjectViewModel.h>
#include <U2Gui/ObjectViewTasks.h>

#include "WorkflowDesignerPlugin.h"

class QDomDocument;

namespace U2 {

class WorkflowView;

class WorkflowDocFormat : public TextDocumentFormat {
    Q_OBJECT
public:
    WorkflowDocFormat(QObject *p);

    static const DocumentFormatId FORMAT_ID;

    virtual Document *createNewLoadedDocument(IOAdapterFactory *io, const GUrl &url, U2OpStatus &os, const QVariantMap &fs = QVariantMap());

    virtual void storeDocument(Document *d, IOAdapter *io, U2OpStatus &os);

protected:
    virtual FormatCheckResult checkRawTextData(const QByteArray &rawData, const GUrl &url = GUrl()) const;

    virtual Document *loadTextDocument(IOAdapter *io, const U2DbiRef &targetDb, const QVariantMap &hints, U2OpStatus &os);
};

class WorkflowGObject : public GObject {
    Q_OBJECT
public:
    static const GObjectType TYPE;
    WorkflowGObject(const QString &objectName, const QString &s, const QVariantMap &map = QVariantMap())
        : GObject(TYPE, objectName), serializedScene(s), view(NULL) {
        Q_UNUSED(map);
    }

    QString getSceneRawData() const {
        return serializedScene;
    }
    void setSceneRawData(const QString &data);
    virtual GObject *clone(const U2DbiRef &dbiRef, U2OpStatus &os, const QVariantMap &hints = QVariantMap()) const;
    virtual bool isTreeItemModified() const;
    void setView(WorkflowView *view);
    WorkflowView *getView() const {
        return view;
    }

protected:
    QString serializedScene;
    WorkflowView *view;
};

class WorkflowViewFactory : public GObjectViewFactory {
    Q_OBJECT
public:
    static const GObjectViewFactoryId ID;
    WorkflowViewFactory(QObject *p = NULL)
        : GObjectViewFactory(ID, tr("Workflow Designer"), p) {
    }

    virtual bool canCreateView(const MultiGSelection &multiSelection);
    virtual Task *createViewTask(const MultiGSelection &multiSelection, bool single = false);
};

class OpenWorkflowViewTask : public ObjectViewTask {
    Q_OBJECT
public:
    OpenWorkflowViewTask(Document *doc);
    virtual void open();
};

}    // namespace U2

#endif
